CorTen steel or weathering steel is a corrosion-resistant material. When left uncoated, it forms a protective layer (platina) on the outer surface that protects this steel material from acidic environments and corrosion.

ASTM A242 Type 4 weather steel with good corrosion ...

ASTM A242 Type 4 weather steel with good corrosion resistance is the main product of Henan Bebon Iron & Steel Co., Ltd. ASTM A242 Type 4 weather steel with good corrosion resistance is mainly used in automobile or in the construction industry.

Weathering steel, best-known under the trademark COR-TEN® steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. Weathering steel has increased resistance to atmospheric corrosion when compared to other steels.

Henan BEBON Iron & Steel Co., Ltd was founded in 2000,with a good reputation in national steel market, we have established international business since 2000,after so many years operation,our clients spreads over all the world.